1029996910

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{757}}^1\times {\mathrm{1321}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 1875886272

約数和(自身を除く): 845889362

約数列:

[1, 2, 5, 10, 103, 206, 515, 757, 1030, 1321, 1514, 2642, 3785, 6605, 7570, 13210, 77971, 136063, 155942, 272126, 389855, 680315, 779710, 999997, 1360630, 1999994, 4999985, 9999970, 102999691, 205999382, 514998455, 1029996910]

約数ペア:

[(1, 1029996910), (2, 514998455), (5, 205999382), (10, 102999691), (103, 9999970), (206, 4999985), (515, 1999994), (757, 1360630), (1030, 999997), (1321, 779710), (1514, 680315), (2642, 389855), (3785, 272126), (6605, 155942), (7570, 136063), (13210, 77971)]